Click the links on the right to download the worksheets.  They are a mixture of addition and subtraction.

To get a basic facts addition/subtraction certificate in assembly you will need to complete the sheet of 100 questions (only available in class) in 5 minutes or less and get 95 or more correct. 

Good luck!

If you like these worksheets and would like to make your own follow this link to download the free program that makes them.  Remember to ask your parents first!